Here are a few suggestions for your next trip from Karlovy Vary

In 4 hours, you can reach Praha.

In 5 hours, you can reach München.

In 6 hours, you can reach Berlin, Linz.

In 7 hours, you can reach Wien, Brno, Ostrava.

In 8 hours, you can reach Bratislava, Schaan, Hamburg, Vaduz.

In 9 hours, you can reach Paris, Brussel, Amsterdam, Zürich.

In 10+ hours, you can reach Roma, București, Budapest, Warszawa, Stockholm, København, Zagreb, Ljubljana, Luxemburg, Milan...